diff -ur dbus-1.3.1/dbus/dbus-sysdeps-unix.c dbus-herzi/dbus/dbus-sysdeps-unix.c
--- dbus-1.3.1/dbus/dbus-sysdeps-unix.c	2010-06-23 03:06:47.000000000 +0200
+++ dbus-herzi/dbus/dbus-sysdeps-unix.c	2010-09-07 15:26:44.606135661 +0200
@@ -1319,6 +1320,7 @@
       dbus_set_error (error, _dbus_error_from_errno (errno),
                       "Failed to bind socket \"%s:%s\": %s",
                       host ? host : "*", port, _dbus_strerror (errno));
+      dbus_free (listen_fd);
       return -1;
     }